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arXiv · 2502.11599

Self-orthogonal codes from plateaued functions and their applications in quantum codes and LCD codes

Yadi Wei·Jiaxin Wang·Fang-Wei Fu
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Abstract

Self-orthogonal codes have received great attention due to their important applications in quantum codes, LCD codes and lattices. Recently, several families of self-orthogonal codes containing the all-$1$ vector were constructed by augmentation technique. In this paper, utilizing plateaued functions, we construct some classes of linear codes which do not contain the all-$1$ vector. We also investigate their punctured codes. The weight distributions of the constructed codes are explicitly determined. Under certain conditions, these codes are proved to be self-orthogonal. Furthermore, some classes of optimal linear codes are obtained from their duals. Using the self-orthogonal punctured codes, we also construct several new families of at least almost optimal quantum codes and optimal LCD codes.

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Yadi Wei, Jiaxin Wang, Fang-Wei Fu. 2025-02-17. Self-orthogonal codes from plateaued functions and their applications in quantum codes and LCD codes. https://arxiv.org/abs/2502.11599

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